CN116042318B - Plant essential oil extraction production line and extraction method - Google Patents
Plant essential oil extraction production line and extraction method Download PDFInfo
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- CN116042318B CN116042318B CN202211539340.2A CN202211539340A CN116042318B CN 116042318 B CN116042318 B CN 116042318B CN 202211539340 A CN202211539340 A CN 202211539340A CN 116042318 B CN116042318 B CN 116042318B
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- essential oil
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/022—Refining
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
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- Life Sciences & Earth Sciences (AREA)
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- Oil, Petroleum & Natural Gas (AREA)
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- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a plant essential oil extraction production line in the technical field of plant essential oil extraction, which comprises a separation barrel, wherein a centrifugal mechanism is arranged in the separation barrel and comprises a plurality of filter plates which are rotationally connected in the separation barrel, the filter plates are in an inverted truncated cone shape, the filter plates are arranged in a wrapping manner from outside to inside, the lower ends of all the filter plates are fixedly connected with a fixed plate together, a space is arranged between each filter plate, a foam removing rod is fixedly connected to the innermost filter plate, a plurality of blocking strips are arranged between the foam removing rod and the filter plate and between every two adjacent filter plates in an array along the inner wall of the filter plate, a plurality of oil discharge ports are arranged on the blocking strips, and a driving mechanism capable of driving the filter plates to rotate is also arranged on the separation barrel.
Description
Technical Field
The invention relates to the technical field of plant essential oil extraction, in particular to a plant essential oil extraction production line and an extraction method.
Background
The cold pressing method is an extraction mode of plant essential oil, namely the essential oil is extruded in a physical and mechanical pressing mode, in order to ensure the production efficiency, a screw extruder is adopted at present, uninterrupted extrusion can be realized, but a large amount of plant tissue fragments remain in the essential oil extruded by the screw extruder, so that the plant tissue is required to be separated from the essential oil, the existing precipitation mode is low in efficiency, the production line operation is not suitable, and the filtering method is higher in efficiency.
At present, a centrifugal machine is adopted for filtering, but most of the filtering is quantitative, continuous and uninterrupted filtering cannot be realized, the efficiency is low, and the filtering machine is not suitable for production line operation. And the effect of single filtration is relatively poor, and filtration can be achieved by multiple times of filtration, but the multiple times of filtration efficiency is relatively low, and the cost is too high by adopting a plurality of filtering devices.
Disclosure of Invention
The invention aims to provide a plant essential oil extraction production line and an extraction method, which can realize uninterrupted filtration and have higher filtration efficiency.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a plant essential oil extraction production line, includes the separation barrel, be provided with centrifugal mechanism in the separation barrel, centrifugal mechanism is including rotating the filter of connecting in the separation barrel, the filter is the round platform shape of standing upside down, the filter is provided with a plurality ofly, and from outer to inlayer parcel setting, the lower extreme of all filters is fixedly connected with a fixed plate jointly, is provided with the interval between every filter, and is fixedly connected with except that bubble pole on the filter of innermost, be provided with the barrier strip between bubble pole and the filter and between every two adjacent filter, the barrier strip is provided with a plurality ofly along the filter inner wall array in the filter, be provided with a plurality of oil drain ports on the barrier strip;
still including driving filter pivoted actuating mechanism, still be provided with the discharge mechanism that can discharge filter cake filtered by the filter separation barrel on the separation barrel, still be provided with the conveying mechanism that can carry essential oil in the innermost filter on the separation barrel, the lower extreme intercommunication of separation barrel has the oil drain mouth that can discharge essential oil in the separation barrel.
As a further scheme of the invention, the discharging mechanism comprises a slag discharging pipe which is fixed and penetrates through the upper end of the separating barrel, a slag inlet is formed at the lower end of the slag discharging pipe, a packing auger is connected in rotation with the slag discharging pipe, a connecting plate is fixedly connected to one end of the slag discharging pipe, which is positioned in the separating barrel, slag discharging ports are formed in the connecting plate, which is positioned between every two filter plates, and between the bubble removing rods and the filter plates, the packing auger is fixedly connected with the bubble removing rods, and a plurality of slag guide blocks which are arranged in an annular array form on the axes of the slag discharging pipe are fixedly connected to the filter plates, which are positioned at the outermost side.
As a further scheme of the invention, the conveying mechanism comprises a spline shaft tube fixedly connected to the lower end of the fixed plate, one end of the bubble removing rod, which is close to the fixed plate, is provided with a channel communicated with the spline shaft tube, and the channel is communicated between the bubble removing rod and the blocking strip.
As a further scheme of the invention, the driving mechanism comprises a motor fixedly connected to the lower end of the separation barrel, a bevel gear cylinder is fixedly connected to an output shaft of the motor, a driving shaft is connected to the outer wall of the spline shaft tube in a limiting sliding manner, and a gear meshed with the bevel gear cylinder is fixedly connected to the driving shaft.
As a further scheme of the invention, a bubble removing mechanism is further arranged in the separation barrel, the bubble removing mechanism comprises a bubble removing rod fixedly connected to the driving shaft, a plurality of bubble removing rods are annularly arranged on the driving shaft in an array manner, knife teeth are arranged on the bubble removing rods, and a pontoon is rotationally connected to the driving shaft.
As a further scheme of the invention, the bubble removing mechanism further comprises an adjusting device capable of adjusting the flow of the oil drain port, the adjusting device comprises a valve seat fixedly connected to the pontoon, a cone barrel is fixedly connected in the oil drain port, and the valve seat extends into the cone barrel.
As a further scheme of the invention, the fixed plate is also provided with a limiting mechanism capable of adjusting the flow of the regulating block, the limiting mechanism comprises a chute arranged in the fixed plate, the chute is internally limited and slidingly connected with the regulating block, the regulating block is provided with a communication port, and a spring capable of resetting the regulating block towards one side of the communication port is arranged in the chute.
As a further scheme of the invention, the extraction method of the plant essential oil extraction production line comprises the following specific steps:
step one: the motor works to drive the bevel gear cylinder to rotate, so that the bevel gear cylinder can rotate through a gear driving gear, the gear can drive the filter plate to rotate through a spline shaft tube, essential oil is conveyed in the spline shaft tube through the driving shaft, then the essential oil can flow between the bubble removing rod and the filter plate through a communication port, at the moment, the filter plate rotates at a high speed, so that the essential oil can be filtered by the filter plate under the action of centrifugal force, aluminum slag is left between the filter plate and the bubble removing rod, the filtered essential oil can flow between the next filter plate and the filter plate for secondary filtration, multi-stage filtration is realized, and the filtered essential oil can flow into the separation barrel through the outermost filter plate;
step two: along with the high-speed rotation of the filter plate, filter residues move upwards along the inner wall of the filter plate under the action of centrifugal force until the filter residues move to the position of a slag discharge port, the filtered filter residues are discharged above a connecting plate through the slag discharge port, a bubble removing rod drives an auger to rotate at the same time, and the set slag guide blocks continuously concentrate the filtered filter residues towards the direction of a slag discharge pipe, so that the filter residues are discharged out of a separation barrel along with the rotation of the auger;
step three: the foam removing rod can rotate along with the rotation of the driving shaft when the filtering function is performed, so that foam on the surface of the essential oil is continuously removed, and in the removing process, the pontoon can float up and down along with the height of the liquid level of the essential oil, so that the foam removing rod is driven to float up and down simultaneously, and the function of adapting to the height of the liquid level of the essential oil is realized;
step four: when the pontoon floats from top to bottom, the pontoon also can drive the disk seat and float downwards simultaneously to and the drive shaft floats from top to bottom, thereby adjust the discharge flow direction of oil drain port, and adjust the rotation speed of drive shaft, the rotation speed of drive shaft changes also can change the rotation speed of filter simultaneously, thereby adjusts the position of regulating block in the spout, thereby the flow of adjustment passageway.
Compared with the prior art, the invention has the beneficial effects that:
1. set up the multilayer filter, drive simultaneously to realize that the multilayer filters, filterable more abundant, and the cost of using is lower, and the setting of filter slope enables filter residue and essential oil and separates, makes filter residue can discharge simultaneously, thereby realizes the separation of filter residue and essential oil, can realize incessant filtration function.
2. Owing to be provided with the flotation pontoon, the flotation pontoon can be along with the height of the interior essential oil of separation barrel and rise from top to bottom, thereby guarantee to remove bubble pole and can remove the bubble in the liquid level top all the time, guaranteed the effect of removing the bubble, this simultaneously, the flotation pontoon also can drive the disk seat and rise perpendicularly, and the height of drive shaft also can be along with rising, thereby the gear also can rise, thereby gear and awl gear section of thick bamboo's transmission ratio descends, thereby the rotation speed of filter reduces, consequently can realize through the flotation pontoon, make remove bubble pole can adapt to liquid level height and adjust the function of oil drain port discharge essential oil speed, the function of filter filtration speed is adjusted simultaneously, and the process automatic identification and carry out automatically regulated and adjust, use very convenience, and the mechanism is simple compact.
3. When the rotation speed of the filter plate is adjusted, simultaneously, the sliding position of the adjusting block in the chute can be changed due to the action of centrifugal force, so that the connection flux of the communication port and the spline shaft tube is changed, the amount of the essential oil conveyed into the separating barrel by the filter plate is adjusted, when the area of the communication port and the spline shaft tube which are overlapped is larger and the filter plate rotates faster, the essential oil is conveyed faster, the essential oil conveyed slower and the essential oil is matched with the valve seat and the rotation speed of the filter plate, and the essential oil in the separating barrel is adjusted rapidly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the separation barrel of the invention;
FIG. 3 is a schematic cross-sectional view of the general structure of the present invention;
FIG. 4 is an enlarged schematic view of a part of a cross-sectional structure of a fixing plate according to the present invention;
FIG. 5 is a schematic view showing a connection structure of the slag tap portion of the present invention;
FIG. 6 is a schematic view of the slag guide portion of the present invention;
FIG. 7 is a schematic view of a barrier rib according to the present invention;
fig. 8 is a flow chart of the steps of the extraction method of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
01. a separation barrel; 02. a slag discharge pipe; 03. a drive shaft; 04. a channel; 05. a gear; 06. a bevel gear cylinder; 07. a motor; 08. a filter plate; 09. slag guide blocks; 10. a bubble removing rod; 11. a pontoon; 12. an auger; 13. a blocking strip; 14. an oil drain port; 15. a spline shaft tube; 16. a cone; 17. a valve seat; 18. a chute; 19. an adjusting block; 20. a communication port; 21. a connecting plate; 22. a slag discharge port; 23. a slag inlet; 24. and a fixing plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a plant essential oil extraction production line, including separating drum 01, be provided with centrifugal mechanism in the separating drum 01, centrifugal mechanism is including rotating the filter 08 of connecting in separating drum 01, filter 08 is the round platform shape of standing upside down, filter 08 is provided with a plurality of, and from outside to inlayer parcel setting, the lower extreme of all filter 08 is fixedly connected with a fixed plate 24 jointly, be provided with the interval between every filter 08, and fixedly connected with removes bubble pole 10 on the innermost filter 08, remove between bubble pole 10 and the filter 08 and be provided with barrier strip 13 between every two adjacent filter 08, barrier strip 13 is provided with a plurality of along filter 08 inner wall array in filter 08, be provided with a plurality of oil drain ports 14 on the barrier strip 13;
still including driving mechanism that can drive filter 08 and rotate, still be provided with the discharge mechanism that can discharge filter 08 filterable filter residue to the separation barrel 01 on the separation barrel 01, still be provided with the conveying mechanism that can carry essential oil in the innermost filter 08 on the separation barrel 01, the lower extreme intercommunication of separation barrel 01 has the oil drain port 14 that can discharge essential oil in the separation barrel 01.
During operation, essential oil is conveyed between the bubble removing rods 10 and the filter plates 08 through the conveying mechanism, the driving mechanism drives the filter plates 08 to rotate, all the filter plates 08 are fixedly connected to the fixed plate 24, so that all the filter plates 08 synchronously rotate, when the filter plates 08 rotate, the essential oil conveyed into the filter plates 08 under the action of centrifugal force flows towards the direction away from the bubble removing rods 10 and is filtered by the filter plates 08, the filtered essential oil flows between the next two filter plates 08 through the filter plates 08, secondary filtration is performed until the essential oil flows to the outermost filter plates 08, the essential oil flows out of the separation barrel 01 through the filtration of the outermost filter plates 08, and therefore, during filtration, the essential oil conveyed into the filter plates 08 under the action of the centrifugal force flows from the upper end of the filter plates 08, and at the moment, the essential oil can rapidly pass through the filtration of the filter plates 08, but filter residues cannot pass through the filter plates 08, and are filtered by the filter plates 08 before the essential oil moves to the upper end of the filter plates 08, and only the filter residues are discharged into the separation barrel 01 through the filter plates 08 along with the rotation of the filter plates 08, and finally the filter residues are discharged from the separation barrel 01;
compared with the prior art, under the condition that the filter plate 08 rotates rapidly, the essential oil can be filtered rapidly through centrifugal force, so that the filtering efficiency is improved, and during filtering, the essential oil can be continuously conveyed into the filter plate 08 through the conveying mechanism, and the filter residue can be continuously conveyed out by the discharging mechanism, so that uninterrupted filtering can be realized, the efficiency is higher, the filter is more suitable for being used on a production line, the technology adopts the multi-layer filter plate 08 for filtering, so that the filtering effect is better, the impurity of the essential oil is lower, and a plurality of filtering mechanisms are not required to be independently prepared through the arrangement of the inner layer and the outer layer of the filter plate 08, the multi-time filtering can be carried out once through one driving mechanism, the use cost is low, the filtering precision of the inner layer and the outer layer of the filter plate 08 is different, the multi-stage filtering is realized, the structure is simpler, and the use cost is lower; in addition, as the filter plate 08 is arranged in a circular truncated cone shape, filter residues continuously move upwards along the filter plate 08 under the action of centrifugal force, so that the filter residues and essential oil are fully separated, the filter residues are conveniently discharged through a conveying mechanism, and in the rising process of the filter residues, the filter residues are continuously filtered, but the essential oil cannot rise along with the filter residues at the same time, so that the essential oil in the filter residues is fully separated; in addition, the blocking strips 13 are arranged, so that the upward moving speed of the aluminum slag can be blocked, the essential oil can be gradually discharged upwards through the oil discharge port 14 after being fully separated through the blocking strips 13 layer by layer, and the essential oil and the filter residues are fully separated;
set up multilayer filter 08, drive simultaneously to realize that the multilayer filters, filterable more abundant, and the cost of using is lower, and the setting of filter 08 slope enables filter residue and essential oil to separate, makes filter residue can discharge simultaneously, thereby realizes the separation of filter residue and essential oil, can realize incessant filtration function.
As a further scheme of the invention, the discharging mechanism comprises a slag discharging pipe 02 which is fixed and penetrates into the upper end of the separation barrel 01, a slag inlet 23 is formed at the lower end of the slag discharging pipe 02, an auger 12 is connected in a rotary mode in the slag discharging pipe 02, a connecting plate 21 is fixedly connected to one end of the slag discharging pipe 02 located in the separation barrel 01, slag discharging ports 22 are formed in the connecting plate 21 at positions between every two filter plates 08 and between the bubble removing rods 10 and the filter plates 08, the auger 12 is fixedly connected with the bubble removing rods 10, and a plurality of slag guide blocks 09 which are arranged in an annular array on the axis of the slag discharging pipe 02 are fixedly connected to the filter plates 08 located at the outermost side.
When the filter plate 08 rotates, the bubble removing rod 10 can drive the auger 12 to rotate, the outermost filter plate 08 can also drive the slag guide block 09 to rotate, filter residues can continuously flow out upwards through the slag discharge port 22 along with the rotation of the filter plate 08, the rotation of the slag guide block 09 can continuously push the filter residues to the slag discharge pipe 02 to be close, aluminum slag can be salvaged by the rotation of the auger 12, and the aluminum slag is sent out of the separation barrel 01 through the slag discharge pipe 02.
As a further scheme of the invention, the conveying mechanism comprises a spline shaft tube 15 fixedly connected to the lower end of the fixed plate 24, one end of the bubble removing rod 10, which is close to the fixed plate 24, is provided with a channel 04 communicated with the spline shaft tube 15, and the channel 04 is communicated between the bubble removing rod 10 and the blocking strip 13.
The essential oil to be filtered is fed into the channel 04 through the spline shaft tube 15, and then flows to the space between the filter plate 08 and the defoaming rod 10 for separation and filtration.
As a further scheme of the invention, the driving mechanism comprises a motor 07 fixedly connected to the lower end of the separation barrel 01, a bevel gear cylinder 06 is fixedly connected to an output shaft of the motor 07, a driving shaft 03 is connected to the outer wall of the spline shaft tube 15 in a limiting sliding manner, and a gear 05 meshed with the bevel gear cylinder 06 is fixedly connected to the driving shaft 03.
When the motor 07 works, the bevel gear cylinder 06 is driven to rotate through the output shaft, the bevel gear cylinder 06 can drive the gear 05 to rotate, the gear 05 can drive the spline shaft tube 15 to rotate through the driving shaft 03, and the spline shaft tube 15 can drive the fixing plate 24 to enable all the filter plates 08 to synchronously rotate.
As a further scheme of the invention, a bubble removing mechanism is further arranged in the separating barrel 01, the bubble removing mechanism comprises a bubble removing rod 10 fixedly connected to the driving shaft 03, a plurality of bubble removing rods 10 are annularly arranged on the driving shaft 03 in an array manner, cutter teeth are arranged on the bubble removing rod 10, and a pontoon 11 is rotatably connected to the driving shaft 03.
Because the essential oil is different from water and has higher viscosity when in use, when the essential oil flies out from the filter plate 08 which rotates rapidly, the essential oil possibly hits the inner wall of the separation barrel 01, so that foam is easy to form, the filter plate 08 is of a hole-shaped structure, the mixing of the essential oil and air is increased, so that foam is also generated, and the direct transportation of the generated foam can influence the subsequent processing process;
when the driving shaft 03 rotates, the bubble removing rod 10 is driven to rotate, so that the fast rotating bubble removing rod 10 can rapidly cut above the essential oil liquid level, the bubbles are broken, the bubble removing function is realized, and follow-up production is facilitated.
As a further scheme of the invention, the bubble removing mechanism also comprises an adjusting device capable of adjusting the flow of the oil drain port 14, the adjusting device comprises a valve seat 17 fixedly connected to the pontoon 11, a cone 16 is fixedly connected in the oil drain port 14, and the valve seat 17 extends into the cone 16.
Since the impurity lengths of the essential oils are different, the real-time speed during filtration is also different, and thus the filtration speed is also different, when the impurity is less, the filtration speed is increased, the essential oil accumulated in the separation barrel 01 is increased, when the height of the essential oil exceeds the height of the fixed plate 24, the essential oil centrifugally separated by the filter plate 08 cannot be separated from the filter residues, the impurity is less, and the essential oil flows out of the filter plate 08 at the same time, the speed of the essential oil is increased, so that the generated bubbles are increased, therefore, the height of the essential oil in the separation barrel 01 is required to be ensured not to exceed the fixed plate 24, the filtration function of the filter plate 08 is ensured, and the bubble removing function of the bubble removing rod 10 is ensured;
due to the fact that the pontoon 11 is arranged, the pontoon 11 can float in essential oil, accordingly, along with the rising of the essential oil in the separation barrel 01, the pontoon 11 can rise along with the rising, the driving shaft 03 can rise, the height of the bubble removing rod 10 can rise along with the rising, the bubble removing rod 10 can be guaranteed to be always above the liquid level for removing bubbles, the bubble removing effect is guaranteed, meanwhile, the pontoon 11 can also drive the valve seat 17 to vertically rise, the channel distance between the valve seat 17 and the cone 16 can be increased, the essential oil discharging speed in the separation barrel 01 can rise, the essential oil discharging speed in the separation barrel 01 can be accelerated, the essential oil liquid level in the separation barrel 01 is reduced, meanwhile, the driving shaft 03 can also rise along with the rising, the gear 05 can also rise, the transmission ratio of the gear 05 and the cone 06 is reduced, the rotation speed of the driving shaft 03 is reduced, the rotation speed of the filter plate 08 is reduced, the filtering speed is further reduced, the essential oil is reduced, the essential oil discharging speed of the filter plate is further reduced, the essential oil is discharged through the filter plate 08, the separation speed of the separation barrel is adjusted, the automatic oil discharging speed is reduced, the filtering mechanism is conveniently, the automatic oil can be adjusted, the filtering speed is adjusted, and the essential oil is automatically discharged through the filter plate is conveniently, and the oil is discharged through the filter plate, and the automatic oil is adjusted, and the speed is convenient, and the automatic filtering mechanism is convenient to realize, and can be convenient to realize, and can realize automatic regulation, and can realize automatic regulation.
As a further scheme of the invention, the fixed plate 24 is also provided with a limiting mechanism capable of adjusting the flow of the regulating block 19, the limiting mechanism comprises a chute 18 arranged in the fixed plate 24, the chute 18 is internally limited and slidingly connected with the regulating block 19, the regulating block 19 is provided with a communication port 20, and the chute 18 is internally provided with a spring capable of resetting the regulating block 19 towards one side of the communication port 20.
When the rotation speed of the filter plate 08 is adjusted, simultaneously, the sliding position of the adjusting block 19 in the chute 18 is changed due to the action of centrifugal force, so that the connection quantity of the communication port 20 and the spline shaft tube 15 is changed, the amount of the essential oil conveyed into the separation barrel 01 by the filter plate 08 is adjusted, when the area of the communication port 20 and the spline shaft tube 15 which are overlapped with each other is larger and the essential oil is conveyed faster and the essential oil conveyed slower when the filter plate 08 rotates is slower, and the amount of the essential oil in the separation barrel 01 is adjusted rapidly according to the rotation speed of the valve seat 17 and the filter plate 08.
As a further scheme of the invention, the extraction method of the plant essential oil extraction production line comprises the following specific steps:
step one: the motor 07 works to drive the bevel gear cylinder 06 to rotate, so that the bevel gear cylinder 06 can drive the gear 05 to rotate through the gear 05, the gear 05 can drive the filter plate 08 to rotate through the spline shaft tube 15, essential oil is conveyed into the spline shaft tube 15 through the driving shaft 03, then the essential oil can flow between the bubble removing rod 10 and the filter plate 08 through the communication port 20, at the moment, the essential oil can be filtered by the filter plate 08 under the action of centrifugal force due to the fact that the filter plate 08 rotates at a high speed, aluminum slag is left between the filter plate 08 and the bubble removing rod 10, the filtered essential oil can flow between the next filter plate 08 and the filter plate 08 for secondary filtration, multi-stage filtration is achieved, and the filtered essential oil can flow into the separation barrel 01 through the filter plate 08 at the outermost layer;
step two: along with the high-speed rotation of the filter plate 08, the filter residues move upwards along the inner wall of the filter plate 08 under the action of centrifugal force until the filter residues move to the position of the slag discharge port 22, the filtered filter residues are discharged above the connecting plate 21 through the slag discharge port 22, the bubble removal rod 10 drives the auger 12 to rotate at the same time, and the arranged slag guide blocks 09 continuously concentrate the filtered filter residues towards the direction of the slag discharge pipe 02, so that the filter residues are discharged out of the separation barrel 01 along with the rotation of the auger 12;
step three: when the filtering function is carried out, the foam removing rod 10 rotates along with the rotation of the driving shaft 03, so that foam on the surface of the essential oil is continuously removed, and in the removing process, the pontoon 11 floats up and down along with the height of the liquid level of the essential oil, so that the foam removing rod 10 is driven to float up and down simultaneously, and the function of adapting to the height of the liquid level of the essential oil is realized;
step four: when the pontoon 11 floats up and down, the pontoon 11 drives the valve seat 17 to float down, and the driving shaft 03 floats up and down, so as to adjust the discharge flow direction of the oil drain 14, and adjust the rotation speed of the driving shaft 03, and the change of the rotation speed of the driving shaft 03 also changes the rotation speed of the filter plate 08, so as to adjust the position of the adjusting block 19 in the chute 18, thereby adjusting the flow rate of the channel 04.
Claims (2)
1. A plant essential oil extraction production line which is characterized in that: including separating drum (01), be provided with centrifugal mechanism in separating drum (01), centrifugal mechanism is including rotating filter (08) of connecting in separating drum (01), filter (08) are the round platform shape of standing upside down, filter (08) are provided with a plurality ofly, and from outer to inlayer parcel setting, the common fixedly connected with fixed plate (24) of lower extreme of all filter (08), be provided with the interval between every filter (08), and fixedly connected with removes bubble pole (10) on innermost filter (08), remove between bubble pole (10) and filter (08) and be provided with between every adjacent two filter (08) and block strip (13), block strip (13) are provided with a plurality of oil discharge ports (14) in filter (08) along filter (08) inner wall array in filter (08);
the filter plate filter device is characterized by further comprising a driving mechanism capable of driving the filter plate (08) to rotate, wherein the separating barrel (01) is further provided with a discharging mechanism capable of discharging filter residues filtered by the filter plate (08) out of the separating barrel (01), the separating barrel (01) is further provided with a conveying mechanism capable of conveying essential oil into the innermost filter plate (08), and the lower end of the separating barrel (01) is communicated with an oil outlet (14) capable of discharging the essential oil in the separating barrel (01);
the discharging mechanism comprises a slag discharging pipe (02) which is fixed and penetrates through the upper end of the separation barrel (01), a slag inlet (23) is formed in the lower end of the slag discharging pipe (02), a packing auger (12) is rotationally connected to the slag discharging pipe (02), a connecting plate (21) is fixedly connected to one end of the slag discharging pipe (02) located in the separation barrel (01), slag discharging ports (22) are formed in the connecting plate (21) at positions between every two filter plates (08) and between a bubble removing rod (10) and the filter plates (08), the packing auger (12) is fixedly connected with the bubble removing rod (10), and a plurality of slag guide blocks (09) which are arranged in an annular array mode on the axis of the slag discharging pipe (02) are fixedly connected to the outermost filter plates (08);
the conveying mechanism comprises a spline shaft tube (15) fixedly connected to the lower end of the fixed plate (24), a channel (04) communicated with the spline shaft tube (15) is formed in one end, close to the fixed plate (24), of the foam removing rod (10), and the channel (04) is communicated between the foam removing rod (10) and the blocking strip (13);
the driving mechanism comprises a motor (07) fixedly connected to the lower end of the separation barrel (01), a bevel gear barrel (06) is fixedly connected to an output shaft of the motor (07), a driving shaft (03) is connected to the outer wall of the spline shaft tube (15) in a limiting sliding manner, and a gear (05) meshed with the bevel gear barrel (06) is fixedly connected to the driving shaft (03);
the separating barrel (01) is internally provided with a bubble removing mechanism, the bubble removing mechanism comprises a bubble removing rod (10) fixedly connected to a driving shaft (03), the bubble removing rods (10) are annularly arranged on the driving shaft (03) in an array manner, knife teeth are arranged on the bubble removing rod (10), and a pontoon (11) is rotationally connected to the driving shaft (03);
the bubble removing mechanism further comprises an adjusting device capable of adjusting the flow of the oil drain port (14), the adjusting device comprises a valve seat (17) fixedly connected to the pontoon (11), a conical barrel (16) is fixedly connected in the oil drain port (14), and the valve seat (17) stretches into the conical barrel (16);
the limiting mechanism capable of adjusting the flow of the regulating block (19) is further arranged on the fixed plate (24), the limiting mechanism comprises a chute (18) arranged in the fixed plate (24), the chute (18) is internally provided with the regulating block (19) in a limiting sliding connection mode, the regulating block (19) is provided with the communication port (20), and a spring capable of enabling the regulating block (19) to reset towards one side of the communication port (20) is arranged in the chute (18).
2. An extraction method of a plant essential oil extraction production line, which is applicable to the plant essential oil extraction production line as claimed in claim 1, and is characterized in that: the extraction method of the plant essential oil extraction production line comprises the following specific steps:
step one: the motor (07) works to drive the bevel gear cylinder (06) to rotate, so that the bevel gear cylinder (06) can drive the gear (05) to rotate, the gear (05) can drive the filter plate (08) to rotate through the spline shaft tube (15), essential oil is conveyed into the spline shaft tube (15) through the driving shaft (03), then the essential oil can flow into the space between the bubble removing rod (10) and the filter plate (08) through the communication port (20), at the moment, the essential oil can be filtered by the filter plate (08) under the action of centrifugal force because the filter plate (08) rotates at a high speed, filter residues are left between the filter plate (08) and the bubble removing rod (10), the filtered essential oil can flow into the space between the next filter plate (08) and the filter plate (08) for secondary filtration, and multi-stage filtration is realized, and the filtered essential oil can flow into the separation barrel (01) through the filter plate (08) at the outermost layer;
step two: along with the high-speed rotation of the filter plate (08), filter residues move upwards along the inner wall of the filter plate (08) under the action of centrifugal force until the filter residues move to the position of a slag discharge port (22), the filtered filter residues are discharged above a connecting plate (21) through the slag discharge port (22), a bubble removal rod (10) drives a packing auger (12) to rotate at the same time, and a slag guide block (09) continuously concentrates the filtered filter residues towards the direction of a slag discharge pipe (02), so that the filter residues are discharged out of a separation barrel (01) along with the rotation of the packing auger (12);
step three: when the filtering function is carried out, the foam removing rod (10) rotates along with the rotation of the driving shaft (03), so that foam on the surface of the essential oil is continuously removed, and in the removing process, the pontoon (11) floats up and down along with the height of the liquid level of the essential oil, so that the foam removing rod (10) is driven to float up and down simultaneously, and the function of adapting to the height change of the liquid level of the essential oil is realized;
step four: when the pontoon (11) floats up and down, the pontoon (11) can also drive the valve seat (17) to float downwards simultaneously, and the driving shaft (03) floats up and down, thereby adjust the discharge flow direction of oil drain (14), and adjust the rotation speed of driving shaft (03), the rotation speed of driving shaft (03) changes simultaneously also can change the rotation speed of filter (08), thereby adjust the position of regulating block (19) in spout (18), thereby the flow of adjustment passageway (04).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211539340.2A CN116042318B (en) | 2022-12-02 | 2022-12-02 | Plant essential oil extraction production line and extraction method |
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| CN202211539340.2A CN116042318B (en) | 2022-12-02 | 2022-12-02 | Plant essential oil extraction production line and extraction method |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107057850A (en) * | 2017-05-31 | 2017-08-18 | 湖南神农国油生态农业发展有限公司 | A kind of tea oil effective filter |
| CN209714370U (en) * | 2019-03-13 | 2019-12-03 | 山西峰众环保科技有限公司 | A kind of Lubricating oil dewatering filter |
| CN112044115A (en) * | 2020-09-22 | 2020-12-08 | 王东 | Essence extraction system and extraction method |
| CN212504729U (en) * | 2020-04-20 | 2021-02-09 | 乔承科 | Deslagging device for oil exploration and exploitation |
| CN212546613U (en) * | 2020-04-29 | 2021-02-19 | 重庆帅龙实业有限公司 | Electric heating sandwich pot capable of preventing overflow |
| CN213475910U (en) * | 2020-10-09 | 2021-06-18 | 云南如茨生物科技有限公司 | Multistage filter equipment is used in biological essential oil extraction |
| CN213977246U (en) * | 2020-10-19 | 2021-08-17 | 张庆珍 | Filter equipment for hydraulic engineering |
| CN214880647U (en) * | 2021-05-27 | 2021-11-26 | 河南亨利实业集团有限公司 | Dynamic fiber separator for papermaking wastewater |
| CN215259853U (en) * | 2021-07-19 | 2021-12-21 | 郑州瀚洋天辰危险废物处置有限公司 | Msw incineration device for municipal administration |
| CN215916532U (en) * | 2021-10-25 | 2022-03-01 | 天津鸿泰恒源密封技术有限公司 | Be used for sealant processing to remove bubble device |
| CN216513747U (en) * | 2021-12-09 | 2022-05-13 | 浙江金手宝生物医药科技有限公司 | Fingered citron essential oil purification separator |
| CN217188022U (en) * | 2022-01-20 | 2022-08-16 | 梧州长燊科技开发有限公司 | Oil-water separation device |
| CN114917656A (en) * | 2022-06-08 | 2022-08-19 | 四川平华智慧环境科技有限公司 | Prevent blockking up mechanism based on oil water separator |
| CN217725278U (en) * | 2022-06-21 | 2022-11-04 | 合肥天帆医药科技有限公司 | Raw material mixing device is used in production of disinfection gel |
-
2022
- 2022-12-02 CN CN202211539340.2A patent/CN116042318B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107057850A (en) * | 2017-05-31 | 2017-08-18 | 湖南神农国油生态农业发展有限公司 | A kind of tea oil effective filter |
| CN209714370U (en) * | 2019-03-13 | 2019-12-03 | 山西峰众环保科技有限公司 | A kind of Lubricating oil dewatering filter |
| CN212504729U (en) * | 2020-04-20 | 2021-02-09 | 乔承科 | Deslagging device for oil exploration and exploitation |
| CN212546613U (en) * | 2020-04-29 | 2021-02-19 | 重庆帅龙实业有限公司 | Electric heating sandwich pot capable of preventing overflow |
| CN112044115A (en) * | 2020-09-22 | 2020-12-08 | 王东 | Essence extraction system and extraction method |
| CN213475910U (en) * | 2020-10-09 | 2021-06-18 | 云南如茨生物科技有限公司 | Multistage filter equipment is used in biological essential oil extraction |
| CN213977246U (en) * | 2020-10-19 | 2021-08-17 | 张庆珍 | Filter equipment for hydraulic engineering |
| CN214880647U (en) * | 2021-05-27 | 2021-11-26 | 河南亨利实业集团有限公司 | Dynamic fiber separator for papermaking wastewater |
| CN215259853U (en) * | 2021-07-19 | 2021-12-21 | 郑州瀚洋天辰危险废物处置有限公司 | Msw incineration device for municipal administration |
| CN215916532U (en) * | 2021-10-25 | 2022-03-01 | 天津鸿泰恒源密封技术有限公司 | Be used for sealant processing to remove bubble device |
| CN216513747U (en) * | 2021-12-09 | 2022-05-13 | 浙江金手宝生物医药科技有限公司 | Fingered citron essential oil purification separator |
| CN217188022U (en) * | 2022-01-20 | 2022-08-16 | 梧州长燊科技开发有限公司 | Oil-water separation device |
| CN114917656A (en) * | 2022-06-08 | 2022-08-19 | 四川平华智慧环境科技有限公司 | Prevent blockking up mechanism based on oil water separator |
| CN217725278U (en) * | 2022-06-21 | 2022-11-04 | 合肥天帆医药科技有限公司 | Raw material mixing device is used in production of disinfection gel |
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| Publication number | Publication date |
|---|---|
| CN116042318A (en) | 2023-05-02 |
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